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Analog / Semnal mixt / Digital Jobs
Analog/Mixed Signal/Digital (AMD) design is a specialized field of engineering which utilizes analog, digital and mixed-signal devices to build functioning systems and devices. AMD design engineers navigate the technicalities of complex circuits, pushing the boundaries of computing and communication technology to new heights with the help of their extensive understanding of electronics. They can develop powerful analog and mixed-signal systems that form the backbone of modern society—from cellphones and headphones to automotive sensors and medical equipment. By harnessing their knowledge, AMD design engineers are able to create functional systems with tremendous power and reliability.
Here’s some projects that our expert Design Engineers made real:
- Developed ruggedized embedded audio processor for use in extreme temperatures.
- Programmed a 3D card reader capable of performing ultra-precise direct analysis of solid materials.
- Designed an energy harvesting device that gathers power from environmental sources.
- Utilized motion sensors to improve navigational accuracy in unmanned vehicles.
- Provided strategic design solutions that enhance EEG monitoring precision.
If you are looking for an AMD design engineer to help you realize your project, Freelancer has the best selection of professionals ready to provide comprehensive solutions that bring your ideas to life. From embedded audio processors and 3D card readers to energy harvesting devices and motion sensors—our experts are simply unparalleled in their field. Post your project today and experience for yourself the difference that our Design Engineers can make!
Conform celor 1,781 recenzii, clienții îi evaluează pe Design Engineers cu 4.81 din 5 stele.Angajează Design Engineers
Analog/Mixed Signal/Digital (AMD) design is a specialized field of engineering which utilizes analog, digital and mixed-signal devices to build functioning systems and devices. AMD design engineers navigate the technicalities of complex circuits, pushing the boundaries of computing and communication technology to new heights with the help of their extensive understanding of electronics. They can develop powerful analog and mixed-signal systems that form the backbone of modern society—from cellphones and headphones to automotive sensors and medical equipment. By harnessing their knowledge, AMD design engineers are able to create functional systems with tremendous power and reliability.
Here’s some projects that our expert Design Engineers made real:
- Developed ruggedized embedded audio processor for use in extreme temperatures.
- Programmed a 3D card reader capable of performing ultra-precise direct analysis of solid materials.
- Designed an energy harvesting device that gathers power from environmental sources.
- Utilized motion sensors to improve navigational accuracy in unmanned vehicles.
- Provided strategic design solutions that enhance EEG monitoring precision.
If you are looking for an AMD design engineer to help you realize your project, Freelancer has the best selection of professionals ready to provide comprehensive solutions that bring your ideas to life. From embedded audio processors and 3D card readers to energy harvesting devices and motion sensors—our experts are simply unparalleled in their field. Post your project today and experience for yourself the difference that our Design Engineers can make!
Conform celor 1,781 recenzii, clienții îi evaluează pe Design Engineers cu 4.81 din 5 stele.Angajează Design Engineers
4-Layer ARM Handheld PCB
6 zile left
Cont confirmat
Project Description: I'm building a compact, consumer-grade handheld device that hosts multiple ARM processors and modules on a single 4-layer board. The design must accommodate a high-speed USB hub, balanced power distribution, and impeccable signal integrity without exceeding the layer budget. Components to Integrate: Component Details Interface Luckfox Lyra Zero W ARM Cortex-A7 Linux SBC (65×30mm, 40-pin header) Direct solder or socket Teensy 4.1 ARM Cortex-M7 @600MHz audio DSP (61×18mm) 2.54mm headers SL2.1A USB Hub IC 4-port USB 2.0 hub Surface mount XIAO ESP32S3 LoRa module (21×18mm) 1.27mm headers STM32WB55 Module Dual-core ARM Cortex-M4/M0+ (Flipper brain) 8-pin header PyBoard v1.1 ARM Cortex-M4 backup controller 6-pin header GPS Module NEO-6M/8M 4-pin heade...
$312
Average bid
Dynamic Concert Lighting Technician
4 zile left
Cont confirmat
I’m staging a live concert for an audience of roughly 500-2,000 people and want the lighting to feel every bit as energetic as the music. The show calls for advanced, moving-light effects rather than simple color washes, so I need someone who can design, program, and run a full cue-based show on site. Your roles will include: 1. Inspecting and preparing loads to be moved, estimating size, shape, weight, and determining the type of equipment needed. 2. Setting up, maintaining, and dismantling light fixtures, lighting control devices, and associated electrical and rigging equipment used for photography, television, film, video, and live productions. Setting up, aligning, leveling, and anchoring heavy equipment machinery, including erecting cranes, mobile booms, or temporary structures ...
$10 - $30
Local
STM32, Nucleo F767ZI based graphical user interface on TFT LCD ST7789 2" and Raspberry Pi-4 5" touchscreen
2 zile left
The embedded system comprises 2 STM32 boards connected to their own 7 sensors, 1 motor, and 3 relays. Each is connected to a central Raspberry Pi 4 board. The RIGHT STM32 board also has a TFT ST7789 2inch display. The Raspberry Pi has its own 5-inch display (connected via HDMI) and is connected to a battery BMS via UART and controls the main ON/OFF switching of the exoskeleton system driven via a 48V 10A relay. The Raspberry Pi also controls the operation of a 5V air-pump via a relay able to deliver 1.5A. 1. Graphical user interface (GUI) developed for the STM32 to drive the ST7789 display. The detailed requirements for this GUI are presented in Figure 3. 2. GUI developed for the Raspberry Pi display. The detailed requirements for this GUI are the same as for STM32. 3. Software for...
$202
Average bid
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